Electronic oven



FIG. 1 is a front, top and right side perspective view of an electronic oven showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a front elevational view thereof, showing the transparent window within the dark colored door during operation. 

The ornamental design for an electronic oven, substantially as shown and described. 